Analysis
-
max time kernel
143s -
max time network
157s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
26-12-2023 03:16
Static task
static1
Behavioral task
behavioral1
Sample
4f81d26581442caa939aec9f4717018b.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
4f81d26581442caa939aec9f4717018b.exe
Resource
win10v2004-20231215-en
General
-
Target
4f81d26581442caa939aec9f4717018b.exe
-
Size
17KB
-
MD5
4f81d26581442caa939aec9f4717018b
-
SHA1
6b1e1158ec2d0a6cce0d8f5cc5ac819b39f138f4
-
SHA256
394f40626b87847cde7b40afd5e25a697d814027f614e91b4118d7ef839faab8
-
SHA512
597a8cdbb7e6a418b0eba60e838cd7563ac5613067d356a97c510ea43bc432ae9aed5749827acd95c14308a356e4adb73e375141c903fc1b398783772a34aee5
-
SSDEEP
96:cQrtbwnvB4KJISPXIZgDiBTmorNCJBmbpHTNz6FHcS0ev1z6cxF:cQBwnvBdf/IuDi1FZCJ0bpHoaS0evMyF
Malware Config
Signatures
-
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\Control Panel\International\Geo\Nation 4f81d26581442caa939aec9f4717018b.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
Processes
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
77B
MD5c34a8f7527346a7a86597c7b266cd505
SHA15c6c3678d3bd84e8cbad82d78cc415d93a827f97
SHA25615b6cbbf77423f1f3016da610453a64b3ce38e96863807f18ee5fa6b24c93ce9
SHA5124ea95f8d6b79d6a48c37ef79b22ef0e422ecf07fc9e5f5c3cd10c9476ef83a2d35fb1c449e5316efb49e108f564bbe2fd67bfeb6a3d787afcda08c703d24e5ad